DE69512140D1 - Flow control valve and hot water heater using this valve - Google Patents

Flow control valve and hot water heater using this valve

Info

Publication number
DE69512140D1
DE69512140D1 DE69512140T DE69512140T DE69512140D1 DE 69512140 D1 DE69512140 D1 DE 69512140D1 DE 69512140 T DE69512140 T DE 69512140T DE 69512140 T DE69512140 T DE 69512140T DE 69512140 D1 DE69512140 D1 DE 69512140D1
Authority
DE
Germany
Prior art keywords
valve
hot water
flow control
water heater
control valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69512140T
Other languages
German (de)
Other versions
DE69512140T2 (en
Inventor
Yoshimitsu Inoue
Koichi Ito
Shinji Aoki
Hiroshi Nonoyama
Hikaru Sugi
Yoshihiko Okumura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27295175&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69512140(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Denso Corp filed Critical Denso Corp
Application granted granted Critical
Publication of DE69512140D1 publication Critical patent/DE69512140D1/en
Publication of DE69512140T2 publication Critical patent/DE69512140T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00485—Valves for air-conditioning devices, e.g. thermostatic valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
    • F16K11/0853—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in a single plane perpendicular to the axis of the plug
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
    • F16K11/0856—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in more than one plane perpendicular to the axis of the plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Taps Or Cocks (AREA)
  • Safety Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Sliding Valves (AREA)
DE1995612140 1994-06-17 1995-06-16 Flow control valve and hot water heater using this valve Expired - Lifetime DE69512140T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP13528294 1994-06-17
JP15692394 1994-07-08
JP05410995A JP3341523B2 (en) 1994-06-17 1995-03-14 Flow control valve and hot water type heating device using the same

Publications (2)

Publication Number Publication Date
DE69512140D1 true DE69512140D1 (en) 1999-10-21
DE69512140T2 DE69512140T2 (en) 1999-12-30

Family

ID=27295175

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995612140 Expired - Lifetime DE69512140T2 (en) 1994-06-17 1995-06-16 Flow control valve and hot water heater using this valve

Country Status (3)

Country Link
EP (1) EP0688986B1 (en)
JP (1) JP3341523B2 (en)
DE (1) DE69512140T2 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3552438B2 (en) * 1996-02-05 2004-08-11 株式会社デンソー Flow control device
JPH09328012A (en) * 1996-04-12 1997-12-22 Denso Corp Flow control device and hot water type heating device using this flow control device
JP3580034B2 (en) * 1996-07-19 2004-10-20 株式会社デンソー Hot water heating system
DE19732165B4 (en) * 1996-07-30 2007-04-05 Denso Corp., Kariya Hot water heater
DE19747548B4 (en) * 1996-10-29 2009-07-30 DENSO CORPORATION, Kariya-shi Heating device for use in a motor vehicle
DE29914869U1 (en) * 1999-08-25 1999-11-11 Ranco Inc Of Delaware Wilmingt Water shut-off device for controlling a heating system for a motor vehicle
FR2827359B1 (en) * 2001-07-11 2004-11-05 Valeo Thermique Moteur Sa CONTROL VALVE FOR A COOLING CIRCUIT OF A MOTOR VEHICLE HEAT ENGINE
FR2863680B1 (en) * 2003-12-12 2006-03-10 Valeo Thermique Moteur Sa THERMAL CONTROL VALVE FOR A FLUID CIRCUIT, ESPECIALLY FOR A COOLING CIRCUIT OF AN ENGINE.
CN102116378A (en) * 2011-03-29 2011-07-06 无锡杰尔压缩机有限公司 Low-resistance energy-saving plug valve for water treatment
DE112014000253B4 (en) 2013-02-19 2019-10-10 Illinois Tool Works Inc. Engine fluid-metering valve
KR101634084B1 (en) * 2014-06-13 2016-06-29 우리산업 주식회사 Valve assembly mounted with compressing differential pressure reducing structure
US10514103B2 (en) * 2015-03-30 2019-12-24 Aisin Seiki Kabushiki Kaisha Refrigerant control valve apparatus
JP6522486B2 (en) * 2015-11-25 2019-05-29 住友重機械工業株式会社 Injection device and direction switching valve
JP2017166569A (en) 2016-03-16 2017-09-21 日立オートモティブシステムズ株式会社 Flow control valve and cooling system
IT201600111483A1 (en) * 2016-11-07 2018-05-07 Polmac S R L PROPORTIONAL VALVE OF REGULATION FLOW RATE PERFECTED.
DE102020215164A1 (en) * 2020-12-01 2022-06-02 Robert Bosch Gesellschaft mit beschränkter Haftung Mass flow valve in a vehicle
WO2022185846A1 (en) * 2021-03-03 2022-09-09 株式会社山田製作所 Relief valve
DE102022119092A1 (en) * 2022-01-06 2023-07-06 Hanon Systems Bypass arrangement for a heat exchanger of a refrigerant circuit of a motor vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2176243A5 (en) * 1972-03-16 1973-10-26 Tecalemit Sa
US3966119A (en) * 1972-09-06 1976-06-29 Avm Corporation Valve assembly with plural flow path control
AT333408B (en) * 1974-05-17 1976-11-25 Hoerbiger Ventilwerke Ag SELF-ACTING PRESSURE RELIEF VALVE
JP2590979B2 (en) 1987-12-02 1997-03-19 日本電装株式会社 Flow control valve for car heater

Also Published As

Publication number Publication date
DE69512140T2 (en) 1999-12-30
JP3341523B2 (en) 2002-11-05
JPH0872529A (en) 1996-03-19
EP0688986B1 (en) 1999-09-15
EP0688986A1 (en) 1995-12-27

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings